2978136

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{311}}^1$

素因数の和:349

約数の個数: 96

約数和(自身を含む): 9734400

約数和(自身を除く): 6756264

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 28, 36, 38, 42, 56, 57, 63, 72, 76, 84, 114, 126, 133, 152, 168, 171, 228, 252, 266, 311, 342, 399, 456, 504, 532, 622, 684, 798, 933, 1064, 1197, 1244, 1368, 1596, 1866, 2177, 2394, 2488, 2799, 3192, 3732, 4354, 4788, 5598, 5909, 6531, 7464, 8708, 9576, 11196, 11818, 13062, 17416, 17727, 19593, 22392, 23636, 26124, 35454, 39186, 41363, 47272, 52248, 53181, 70908, 78372, 82726, 106362, 124089, 141816, 156744, 165452, 212724, 248178, 330904, 372267, 425448, 496356, 744534, 992712, 1489068, 2978136]

約数ペア:

[(1, 2978136), (2, 1489068), (3, 992712), (4, 744534), (6, 496356), (7, 425448), (8, 372267), (9, 330904), (12, 248178), (14, 212724), (18, 165452), (19, 156744), (21, 141816), (24, 124089), (28, 106362), (36, 82726), (38, 78372), (42, 70908), (56, 53181), (57, 52248), (63, 47272), (72, 41363), (76, 39186), (84, 35454), (114, 26124), (126, 23636), (133, 22392), (152, 19593), (168, 17727), (171, 17416), (228, 13062), (252, 11818), (266, 11196), (311, 9576), (342, 8708), (399, 7464), (456, 6531), (504, 5909), (532, 5598), (622, 4788), (684, 4354), (798, 3732), (933, 3192), (1064, 2799), (1197, 2488), (1244, 2394), (1368, 2177), (1596, 1866)]